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inna [77]
3 years ago
13

Solve x2+4x+1=0. Please someone help me asap

Mathematics
2 answers:
Tanya [424]3 years ago
8 0
--Answer--


The answer is resolved in the photo.

Regards!

I hope it helps you :)

Soloha48 [4]3 years ago
5 0
The answer is C. x= 2+/- the square root of 3
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Jessica and Monte sell bananas at a produce stand. Jessica earns $4 for each crate of bananas she sells. At the end of the week,
Westkost [7]

Answer: A, Jessica's Earning's at the end of the week

Step-by-step explanation: If Jessica earns $4 for every crate she sells that means the first term would be what Jessica earned at the end of the week minus $15 because Monte made $15 dollars less then Jessica

7 0
3 years ago
Is a triangle with sides of length 7 ft, 24 ft, and 25 ft a right triangle? Explain.
Lemur [1.5K]
25^2 = 625
7^2 + 24^2 = 49+576 = 625

625 = 625

ANswer
Yes. It's right triangle

<span>the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse....It's right triangle angle</span>
5 0
3 years ago
Max and Emma are discussing their math homework and disagree on the answer for one question. Max says that integers are closed u
hram777 [196]

A set has closure under an operation if performance of that operation on members of the set always produces a member of the same set; in this case we also say that the set is closed under the operation.

A closure property is a certain rule that holds <u>if it is true for all elements of a set under the given operation</u> and a closure property does not hold <u>if there is at least one pair of elements that do not follow the closure property under the given operation.</u>

Therefore, Emma is correct, because you can find a counterexample (7:2=3.5) that gives you a non-integer answer.

Answer: correct option is B

4 0
3 years ago
Which of the points A(5, −3),B(−2, 4), C(0, 0),D(2, 1), E(−5, 2.5) belong to the graph of y= 1 2 x?
ohaa [14]

Answer:

the slope makes no sense

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Help me with this lol value of( 2^3)^2
ss7ja [257]

Answer:

64

Step-by-step explanation:

first, we'll start with the value inside the parenthesis, which is 2³

2³ means to multiply 2 by itself 3 times

so it would be

2×2×2=8

which then means that the expression is now (8)²

now we need to do (8)², which is to multiply 8 by itself twice

8*8=64

hope this helps!

6 0
3 years ago
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